Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7879767 | Additives for hydrate inhibition in fluids gelled with viscoelastic surfactants | Allen D. Gabrysch, James B. Crews, Paul McElfresh | 2011-02-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7879767 | Additives for hydrate inhibition in fluids gelled with viscoelastic surfactants | Allen D. Gabrysch, James B. Crews, Paul McElfresh | 2011-02-01 |